Documentation setups
C4 Architecture vs OpenAPI Expert for Documentation
Comparing two Claude Code plugins for documentation. Below: side-by-side facts, then a verdict you can disagree with.
Side by side
Comprehensive C4 architecture documentation workflow with bottom-up code analysis, component synthesis, container mapping, and context diagram generation
Tags
documentationai
- Author
- Seth Hobson
- Stars
- 35,061
- Updated
- May 2026
- Source
- GitHub
Install
/plugin marketplace add wshobson/agents && /plugin install c4-architecture@agentsUpdate, synchronize, or validate the OpenAPI specification against the actual REST API implementation
Tags
openapiswaggerapidocumentationcommunity
- Author
- Meiring de Wet
- Source
- GitHub
Install
/plugin marketplace add ccplugins/awesome-claude-code-plugins && /plugin install openapi-expert@awesome-claude-code-pluginsVerdict
C4 Architecture edges out OpenAPI Expert for documentation on this site's signals (tag fit, popularity, recency).
- Pick C4 Architecture if your project leans on ai.
- Pick OpenAPI Expert if you need stronger openapi support.
Auto-generated from tag fit, popularity, recency, and featured status. Not a hand review.